GSD-2022-1002963 sfc: fix considering that all channels have TX queues
A null pointer dereference in the sfc network driver can cause a system crash, requiring a kernel patch to resolve.
- Exploited in the wild
- Not known
- Login needed
- Not needed
- Attackable
- Local or same network only
- Victim action needed
- Not needed
- Fix
- None listed
What is GSD-2022-1002963?
GSD-2022-1002963 is a vulnerability in Kernel, published on 28 Jun 2022. It can only be exploited from the same machine or local network, with no action from the victim.
Official description
sfc: fix considering that all channels have TX queues
This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven. This ID is fixed in Linux Kernel version v5.17.15 by commit e7e8d5e25dc762b70f9c88ec6b7d451d0816eead, it was introduced in version v5.5 by commit 8700aff089843399f95bc7701ae87b642b35a716. For more details please see the references link.
Which versions are affected by GSD-2022-1002963?
1 open source package ship an affected version, including Kernel.
| Package | Affected | Fixed in |
|---|---|---|
Kernel Linux | All versions | None |
How do I fix GSD-2022-1002963?
No fix has been published for GSD-2022-1002963 yet. Limit exposure of the affected software until one is available.
Is GSD-2022-1002963 being exploited?
There is no known exploitation of GSD-2022-1002963 in the wild and no public exploit code.